Tools

Compare models

Add up to four models via ?models=slug-a,slug-b — or pick from any model page.

Spec
Anthropic
Context1M
License
Cheapest hosted (out/1M)$25.00 · Anthropic
ReleasedJul 24, 2026
LiveBench80.08
LiveBench Agentic Coding65.2
LiveBench Coding81.45
LiveBench Data Analysis74.55
LiveBench Instruction Following63.77
LiveBench Language88.69
LiveBench Mathematics95.73
LiveBench Reasoning91.21
Arena Agent3rd of 55
Arena Agent · Recoverygets back on track after a command fails1st of 55
Arena Agent · Steerabilitydoes what it was asked, and changes course when told3rd of 55
Arena Agent · Task outcomefinishes what the session set out to do5th of 55
Arena Agent · Tool usereaches for the right one, and does not invent one25th of 55
Arena Coding1533
Arena Creative Writing1472
Arena Hard Prompts1516
Arena Instruction Following1497
Arena Maths1523
Arena Text (overall)1491
Arena Code (WebDev)1693